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3 years ago

Teresa drove 936 miles in 13 hours. At the same rate, how many miles would she drive in 9 hours?

1 answer:

5 0

If Teresa drove 936 miles in 13 hours, this would mean she would have driven 72 miles every hour. 72 times 9 equals 648. After 9 hours, she would have driven 648 miles.

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Is -2.7 an irrational number

ololo11 [35]

Answer:

Step-by-step explanation:

An irrational number is a number that never ends or repeats. This decimal ends and it doesn't repeat.

6 0

3 years ago

Read 2 more answers

Q-35<br><br> Convert this equation to slope-intercept form: y+2= -4/17x + 12/7

Andru [333]

Answer:

see explanation

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept)

given y + 2 = - $\frac{4}{17}$ x + $\frac{12}{7}$

Subtract 2 from both sides

y = - $\frac{4}{17}$ x + $\frac{12}{7}$ - $\frac{14}{7}$

y = - $\frac{4}{17}$ x - $\frac{2}{7}$ ← in slope- intercept form

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3 years ago

If 8 chairs cost $1,064 what is the cost of 11 chairs

evablogger [386]

1463 (1064 divided by 8= 133, 133x11)

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3 years ago

Sam raked 3 bags of leaves in 16 minutes. if he continues to work at the same rate about how long will it take him to rake 5 bag

Solnce55 [7]

3 bags = 16 m
1 bag = 5/1/3 m
5 bags = 26 m 40 seconds

i am a mathematics teacher. if anything to ask please pm me

3 0

3 years ago

How many solutions does 3x = 2x + 4 have

Sloan [31]

Answer:

One Solution: x = 4

Step-by-step explanation:

Step 1:

3x = 2x + 4 Equation

Step 2:

3x - 2x = 4 Subtract 2x on both sides

Answer:

x = 4

Hope This Helps :)

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3 years ago